53217774

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 64718226

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 179, 199, 249, 358, 398, 498, 537, 597, 747, 1074, 1194, 1494, 1611, 1791, 3222, 3582, 14857, 16517, 29714, 33034, 35621, 44571, 49551, 71242, 89142, 99102, 106863, 133713, 148653, 213726, 267426, 297306, 320589, 641178, 2956543, 5913086, 8869629, 17739258, 26608887, 53217774]

約数ペア:

[(1, 53217774), (2, 26608887), (3, 17739258), (6, 8869629), (9, 5913086), (18, 2956543), (83, 641178), (166, 320589), (179, 297306), (199, 267426), (249, 213726), (358, 148653), (398, 133713), (498, 106863), (537, 99102), (597, 89142), (747, 71242), (1074, 49551), (1194, 44571), (1494, 35621), (1611, 33034), (1791, 29714), (3222, 16517), (3582, 14857)]